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Hydrophilic composite layer for non-full lamination screen and manufacturing method thereof

A full lamination and composite layer technology, applied in the field of display screens, can solve problems that affect consumer use and visual effects, and achieve the effects of not easy to fall off, solve the problem of water mist, and increase light transmittance

Active Publication Date: 2018-09-18
FUZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This water mist problem has seriously affected consumer use and visual effects

Method used

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  • Hydrophilic composite layer for non-full lamination screen and manufacturing method thereof
  • Hydrophilic composite layer for non-full lamination screen and manufacturing method thereof
  • Hydrophilic composite layer for non-full lamination screen and manufacturing method thereof

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Embodiment Construction

[0038] Such as image 3 As shown, in a preferred embodiment, the hydrophilic composite layer for the non-full lamination screen is made through the following steps, that is, the method for making the hydrophilic composite layer for the non-full lamination screen of the present invention is as follows:

[0039] Step 1, cleaning the first surface of the outer screen that is not fully laminated.

[0040] In this step, the outer screen 2 is cleaned. At this time, the outer screen 2 is not bonded to the inner screen, and there is no adhesive structure 21 on it, so it is a whole piece of plastic or glass without attachments, generally rectangular. It has two surfaces (without considering the four sidewalls extending along its thickness direction), one of which is the surface to be bonded to the inner screen 1, here as the first surface.

[0041] Conventional techniques for cleaning plastic or glass in this field can be used, such as ultrasonically cleaning the outer screen 2, especi...

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Abstract

The invention discloses a hydrophilic composite layer for a non-complete laminated screen. The hydrophilic composite layer is arranged on a first surface of an outer screen of the non-complete laminated screen, wherein the first surface faces an inner screen of the non-complete laminated screen; the hydrophilic composite layer comprises a continuously distributed hydrophilic layer made of a hydrophilic material and a plurality of particles which are arranged between the hydrophilic layer and the first surface and not connected; the particles are made of a transparent photoresist material. The invention correspondingly discloses a manufacturing method of the hydrophilic composite layer for the non-complete laminated screen. According to the invention, the hydrophilic composite layer which is composed of the hydrophilic layer and the particles solves the water mist problem by using the hydrophilic layer to stop the water mist from separating out on the first surface of the outer screen; furthermore, the particles increase the adhesion force between the hydrophilic layer and the first surface, so as to ensure the hydrophilic layer on the first surface is not liable to drop, and enable the product to be reliable and durable.

Description

technical field [0001] The invention relates to the field of display screens, in particular to a hydrophilic composite layer for non-full lamination screens and a manufacturing method thereof. Background technique [0002] From the structural point of view, the current liquid crystal display screen can be roughly divided into two parts, such as figure 1 As shown, the inner screen 1 for display and the outer screen 2 for protecting the inner screen 1. Generally, the inner screen 1 is a display screen, and the outer screen 2 is a plastic or glass protective screen. For a touch LCD screen, the inner screen 1 is a display screen, and the outer screen 2 is a touch screen or a touch screen with a protective layer; or, the inner screen 1 is a touch screen, and the outer screen 2 is a plastic or glass protective screen . The inner screen 1 and the outer screen 2 need to be bonded together, which can be divided into full bonding and non-full bonding according to the bonding method...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1333
CPCG02F1/133308G02F1/133311
Inventor 林金堂叶芸林志贤张永爱郭太良
Owner FUZHOU UNIV
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